Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.6
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2945
Points per Word
0.00017
Page Count
32
Points per Page
0.015625
Series
Solar System (Chelsea House)
Description
This book discusses the red-brown rock found on Mars, as well as its water, ice, and cloud formations.